1013 Core Java Jobs - Page 3

Skill: Android foundations, Android interactivity, UI/UX Design Read More Resolute Solutions development experience and Android skills development Work on bug fixing and improving application performance Continuously discover, evaluate, and implement new technologies to maximize development efficiency Should have experience in Android app development Exposure to a front-end web technology and framework such as Core java, HTML, Java Script, CSs Design, build, and maintain high performance, reusable, and reliable Java code

Greetings from ALTIMETRIK! Please visit www.altimetrik.com for more information. We are hiring, Excellent Opportunity for Technical Lead- Java, please share your updated CV @ adubey12030@altimetrik.com . Please also refer your friends and share this excellent opportunity to your professional network. Experience: 5 to 10 years Position: Engineers/ Sr Engineers Job Location: Chennai/ Pune Note: Should be willing to join within 20 Days of time Must to Have Skill: Java/Core Java + AWS Frames works: Hibernate/Spring/Struts Web Services: REST / SOAP Sprin stack: Spring integration, Jersey, Spring boot, annotations based Spring config, Spring Data Microservices - Hands on required Roles & Responsibility: Research and evaluate current and upcoming technologies and frameworks. Plan, design and develop technical solutions and alternatives to meet business requirements in adherence with agreed standards, processes and best practices. Create high quality design and other technical artifacts including but not limited to detailed test strategy/test design, performance benchmarking, release rollout and deployment plans, contingency/back-out plans, feasibility study, cost and time analysis and detailed estimates. Perform system maintenance, production incident problem management, identification of root cause, remediation of the problems and on-call pager support schedule. Participate in POCs (Proof of Concept) and help the Department with selection of Vendor Solutions, Technologies, Methodologies and Frameworks. Perform Quality Inspections and Walkthroughs throughout the SDLC including Requirements Review, Design Review, Code Review and Security Review to ensure compliance with defined standards. Please share your CV ASAP and also share this excellent job opportunity to your professional network.Role & responsibilities Preferred candidate profile

Position Purpose Work Autonomously by taking ownership Self-motivation and good team spirit Proactive Communication on issues / risks / status High Quality Focus Follow the defined workflow and ensure the project KPIs are within the limits Gain application, business, functional and technical knowledge Responsibilities Direct Responsibilities The Calypso expert will have following responsibilities: Design solution and ability to implement for complex business requirements Develop software solutions by studying information needs, conferring with business/users, studying systems flow, data usage and work processes, investigating problem areas and following the best practices in all the aspects of software development lifecycle. Documents and demonstrates solutions by developing technical and functional documents, facilitating internal peer reviews to accomplish high quality of deliverables Devops implementation and enhancement for Application Build and Deployment Performance optimization (Profiling Java applications, Oracle database) when required Responsible for estimations, risks & mitigations and escalations to TL/PM in case of any issues Updates job knowledge by studying state-of-the-art development tools, programming techniques and computing equipment, steering and participating in technical and functional learning sessions conducted by the organization. Application L3 Support, Remedy Resolution Contributing Responsibilities Communicate ideas and develop strategy through presentations, demonstrations and specifications, supports and develops team members by providing guidance, coaching and knowledge sharing Technical & Behavioral Competencies Experience: 8 to 12 years Skills: 1. Calypso 2. Core Java 3. Oracle SQL (Mid-level) 4. UNIX (Good to have) 5. Devops (Good to have) Specific Qualifications (if required) Hands-On Calypso / Java Development for at least 6 years will be ideal profile for this position Skills Referential Behavioural Skills : (Please select up to 4 skills) Ability to deliver / Results driven Ability to collaborate / Teamwork Creativity & Innovation / Problem solving Adaptability Transversal Skills: (Please select up to 5 skills) Ability to develop others & improve their skills Analytical Ability Ability to understand, explain and support change Ability to manage a project Choose an item. Education Level: Master Degree or equivalent Experience Level At least 10 years Other/Specific Qualifications (if required) Expert level of understanding on Calypso Architecture / solution design Extensive experience in Calypso API modules / Green-field implementation Experience in Calypso Front-Backoffice customization (Accounting, Pricing, PnL, Calypso Workstation, Workflow) Product specialization (Bond, Seclending, Repo, OTC Derivatives) Exposure in Calypso Migration project (v16, v17).

Job Overview: We are looking for a skilled and experienced Java Lead Developer with a strong background in Java Spring Boot , Microservices , and containerization tools like Kubernetes and Docker . The ideal candidate should also have working knowledge of at least one front-end technology such as Vue.js , Angular , or React . Roles and Responsibilities: Lead experience is mandatory. 8 + years experience in Java-J2EE Development Extensive technical experience and development expertise in Core Java, J2EE, JSP, Servlets, Struts, Webservices, Spring, Hibernate, Java Script, Docker, Kubernetes, jQuery and AJAX. Possess advanced knowledge of object-oriented design and development (x) and the J2EE framework and data architecture. Experience working with and applying Design patterns to solve problems. Demonstrate strong written and oral communication skills. Hands on experience in Tomcat and WebLogic/WebSphere servers Frontend Frameworks, Jsp, Tomcat, Weblogic, Spring, Hibernet, Java Script, Jquery, Jee, Docker, Java Developer, Servlets

Responsibilities Requisition ID R-10361860 Date posted 06/19/2025 End Date 06/30/2025 City Chennai State/Region Tamil Nadu Country India Location Type Onsite Calling all innovators find your future at Fiserv. Job Title Professional, Application Support Ke y Responsibilities Identifying, diagnosing, and resolving application issues reported by clients / users by providing 24/7 support services Working with development, infrastructure, and other teams to investigate complex issues and implement solutions Maintaining detailed records of issues, resolutions, and troubleshooting procedures. Identifying the underlying causes of issues to prevent recurrence Ensuring the smooth functioning of the application by installing updates, patches, and configuration changes. Configuration changes to support batch processing Contributing to the development and maintenance of a knowledge base for issue resolution and troubleshooting. Application Support duties will be required both within normal working hours and outside normal working hours (on a rostered on-call basis) Skills / Experience / Competencies Oracle PL/SQL hands-on experience for minimum of 3-6 years Knowledge of UNIX shell scripting, Linux, Windows, and Microsoft Office applications Application Support Experience minimum of 5 years. Extensive exposure to ITIL V3 standards. Knowledge in KAFKA and API related environments. Strong analytical, verbal and written communication skills (English) and Quality focused Advanced problem-solving skills, proven ability to think logically and effective time management Ability to work under pressure to tight deadlines, with a drive and commitment to delivery Problem Management and ITSM Processes: Provides input into problem management, follows ITSM processes to maintain SLA and SLO, and facilitates decision-making for change requests. Good to have: DevOps tools, Control-M, TOAD/SQL plus GIT repository exposure Additional interpreter language skills like Perl or Python adds value to the role. Knowledge in core JAVA, springboot. Previous experience in credit card/payments/merchant acquiring industry preferable. Control-M batch jobs scheduler TOAD/SQL plus Exposure to change control processes within a systems environment an advantage Bankworks (this is desired but not essential) Thank you for considering employment with Fiserv. Please: Apply using your legal name Complete the step-by-step profile and attach your resume (either is acceptable, both are preferable). Our commitment to Diversity and Inclusion: Fiserv is proud to be an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, national origin, gender, gender identity, sexual orientation, age, disability, protected veteran status, or any other category protected by law. Note to agencies: Fiserv does not accept resume submissions from agencies outside of existing agreements. Please do not send resumes to Fiserv associates. Fiserv is not responsible for any fees associated with unsolicited resume submissions. Warning about fake job posts: Please be aware of fraudulent job postings that are not affiliated with Fiserv. Fraudulent job postings may be used by cyber criminals to target your personally identifiable information and/or to steal money or financial information. Any communications from a Fiserv representative will come from a legitimate Fiserv email address. Share this Job Email LinkedIn X Facebook

Please apply for this position by clicking the link below: https://rb.gy/ysr0s2 Join us as a Java Developer at Dedalus , one of the Worlds leading healthcare technology companies, on our R&D Team in Noida, India to do the best work of your career and make a profound impact in providing better care for a healthier planet. What youll achieve As a Java Developer, you will be responsible for developing and supporting both front-end and back-end components of complex healthcare applications. You will work closely with cross-functional teams, complete client-specific projects, and ensure commitment and quality throughout the software development lifecycle. You will: Be highly responsible for analyzing, designing, developing, implementing, maintaining, re-engineering, and troubleshooting large-scale applications, focusing on scalability, maintainability, security, and performance Develop and maintain responsive front-end components using Angular. Integrate front-end components with back-end services developed in Java and Spring Boot. Ensure seamless communication between UI and backend through REST APIs. Collaborate with the team to implement technical requirements, identify issues, and deliver effective solutions. Work independently on both technical and operational aspects of the projects. Take the next step towards your dream career At Dedalus Life flows through our software. Every day we do something special by helping caregivers and health professionals deliver better care to their served communities. Take the next step in your career that will make a profound impact. Heres what youll need to succeed: Qualification Bachelor’s or master’s degree in computer science, MIS, or Engineering. 4 to 6 years of relevant IT experience with solid technical exposure and experience in 2 or more real-time software development projects. Should have experience on developing large scale applications, preferably in the field of healthcare. Technical Requirements: Core Java, Rest API. Excellent at understanding of various design patterns. Familiar with RDBMS, SQL. Familiar with Microservices, Docker Excellent debugging skills; able to debug complex technical issues involving multiple system components. Familiar with HL7 Familiar with FHIR We are Dedalus, come join us Dedalus is committed to providing an engaging, rewarding work experience that reflects the passion our employees bring to our mission of helping clinicians and nurses deliver better care to their served communities. Our company fosters a culture where employees are encouraged to learn and innovate, and to enable and enhance clinical co-operation and processes while making a meaningful difference for millions of people around the world. Each person is the end point and the starting point of the Group’s activities and the ultimate beneficiary. For this reason, we are so proud of doing our very special jobs each day. Our company is enriched by a diverse population of 7,600 people in more than 40 countries that work together to innovate and drive better healthcare options for millions of patients around the world. We are the people of Dedalus. Application Closing Date: 20th July 2025 Please apply for this position by clicking the link below: https://rb.gy/ysr0s2 Our Diversity & Inclusion Commitment sets out Dedalus’ approach to ensuring respect, inclusion and success for all our colleagues and the wider communities we operate in. It is imperative for us to share our commitment and dedication to ensure an inclusive and diverse workplace. We recognise that we have improvements to make and, on this journey, we must remain authentic and realistic but also ambitious. Our diversity & inclusion commitment – Dedalus Global Life Flows Through Our Software

Position Purpose Current position is under ISPL CIB IT Architecture team to work with the Technical Architecture team, to perform technical assessment of CIB applications and ensure application teams adhere to CIB Technology standards. The role is pretty hands on role to design, build & enhance enterprise applications & assist teams at ISPL to provide technical solutions. Direct Responsibilities Validate technical architecture of CIB applications as a part of the ITSVC & Innovation pipeline process Ensure application teams adhere to CIB Technology standards while designing & building their solutions Contribute/review the technical design and/or specifications Responsible for managing & reporting technical risks Participate in Global architecture initiatives and finding ways to roll out to the ISPL teams Involve into studies of specific technologies or families of technologies & present synthesis documents to senior management Contributing Responsibilities Contribute towards innovation; suggest new technical practices for efficiency improvement Contribute towards recruitment efforts for the team Technical & Behavioral Competencies Mandatory Skills: Proficient in defining architecture solutions for complex enterprise applications Strong knowledge about design patterns, integration patterns Good experience in technical analysis of n-tier applications with multiple integrations using object oriented, APIs & Microservices approaches Strong knowledge in Core Java, J2EE, Spring framework, Spring Boot, Hibernate/JPA Strong knowledge in RDBMS / SQL with Oracle or SQL server or Postgres Very good understanding of principle behind various DevSecOps practices and working experience of industry standard tools Troubleshooting & Performance tuning using any profiling tools e.g. Dynatrace, JProfiler etc. Significant development experience in building complex enterprise level applications Excellent communication and co-ordination skills Ability & willingness to learn & work on diverse technologies (languages, frameworks, and tools) Inclination to constantly keep up to date on new technologies and frameworks Self-motivated with good inter-personal and organization skills Nice to have Skills: Good knowledge on front-end technologies preferably Angular. Good knowledge on containerization & orchestration tools Exposure to financial domain Knowledge on Software methodology practice Agile Methodology & SCRUM practices Specific Qualifications (if required) Skills Referential Behavioural Skills : (Please select up to 4 skills) Decision Making Attention to detail / rigor Critical thinking Communication skills - oral & written Transversal Skills: (Please select up to 5 skills) Analytical Ability Ability to develop and leverage networks Ability to anticipate business / strategic evolution Ability to inspire others & generate people's commitment Ability to develop others & improve their skills Education Level: Bachelor Degree or equivalent Experience Level At least 15 years

In this role, you will design and develop new features, as well as maintain existing features. You will focus on Backend development of an industry leading SaaS product. Here is how, through this exciting role, YOU will contribute to BMC's and your own success: Design and develop new features as well as maintain existing features by adding improvements and fixing defects in complex areas (using Java) Play a vital role in project design to ensure scalability, reliability, and performance are met. Assist in troubleshooting complex technical problems in development and production. Implement methodologies, processes & tools. Work in agile within a Scrum team to meet deadlines and produce high quality features. Collaborate with other teams to develop joint features. To ensure youre set up for success, you will bring the following skillset & experience: 2+ years of experience in Core Java (Java 8+ ) and REST API development 1+ Exposure to Spring framework (Springboot ) Good problem solving and design skills Exposure to SCM tools like GIT Ability to work in Agile fast-paced environment and a good team player Keen to learn new technologies Whilst these are nice to have, our team can help you develop in the following skills: UI development using Node JS/Angular JS

Please find below is the Jd for Java Developer Profile . Job description Java Developer Relevant Years of Experience - 3 to 6 Years Roles and Responsibilities Displaying sound knowledge of software engineering process you will work on Payment domain projects You will participate in AGILE teams. You must have Hands on experience of OOAD and Design Patterns You should have ability to work as an individual contributor. You will need to use capability of customer focus and collaboration skills Using good analytical,debugging and tracing skills, you should be well-versed with clean code principles (SOLID, DRY, KISS) and exposure to secure coding is beneficial. Key words: Java, J2EE, Spring, Springboot, MySQL, Hibernate, Payment Gateway, POS Terminal, AGILE, ISO 8583, Core Java, SQL, AWS. steeringJob Requirements & Tasks IT Skills : BASIC QUALIFICATIONS - BE/BTech/ME/MTech in Computers and IT only from a reputed institute - At least 4 years of experience in online Payment Solutions Domain - Expertise in Core Java - Good understanding of Sockets, Threads, Message Queues and Database & File System Manipulation - Understanding of ISO 8583 - Understanding of SQL and Usage of at least one RDBMS - Understanding of Blocking and Non-Blocking I/O PREFERRED QUALIFICATIONS - Understanding of NoSQL Databases - Understanding of Any Java IDE - Understanding of any Web Server and J2EE Container - Understanding of any Cache systems like Memcached or Redis etc. - Understanding of any Project Management and Team Communication tool - Knowledge of distributed and scalable architectures - Understanding of any of AWS, Azure, Google Cloud, OpenStack, etc - Understanding of various protocols like TCP, UDP, HTTP Leadership Responsibilities : Yes Project Management / co-ordination: Yes Qualification Criteria Education backgrounds, Communication skills Soft skills Travel readiness Technical degree required; BE/BTech/ME/Mtech in Computer Science/Electronics & Telecommunication. Good communication skills - verbal and written Must be a Team player and problem solver and good leader. NA. Number of years of relevant work experience - 3 to 6 Years Immediate Joiners Preferred 5 days working with Saturday Sunday Fixed Off Work from Office Mode

As a Software Developer, you will design, develop, and maintain high-quality Java-based applications with a focus on integrating external APIs and creating scalable solutions. You will collaborate with cross-functional teams to deliver robust software, contribute to architecture planning, and ensure seamless deployment through DevOps practices. Key Responsibilities: Design, develop, and maintain Java-based applications using Core Java. Integrate external APIs, ensuring accurate data mapping and seamless functionality. Develop comprehensive documentation for APIs developed, including usage guides and technical specifications. Contribute to architecture planning to design scalable and efficient systems. Implement DevOps best practices to optimize hosting and deployment of deliverables (e.g., CI/CD pipelines, cloud hosting). Write clean, maintainable, and well-documented code adhering to best practices. Collaborate with team members to troubleshoot, debug, and optimize applications. Participate in code reviews to ensure high-quality deliverables Qualification : 3-5 years of professional software development experience with a focus on Core Java. Strong expertise in integrating external APIs, including accurate data mapping and error handling. Proven ability to develop clear and comprehensive API documentation. Experience with architecture planning for scalable software systems. Familiarity with DevOps practices, including CI/CD pipelines and hosting solutions (e.g., AWS, Azure). Proficiency with version control systems (e.g., Git) and agile methodologies. Strong problem-solving skills and attention to detail. Excellent communication and collaboration abilities.

As a Software Developer, you will design, develop, and maintain high-quality Java-based applications with a focus on integrating external APIs and creating scalable solutions. You will collaborate with cross-functional teams to deliver robust software, contribute to architecture planning, and ensure seamless deployment through DevOps practices. Key Responsibilities: Design, develop, and maintain Java-based applications using Core Java. Integrate external APIs, ensuring accurate data mapping and seamless functionality. Develop comprehensive documentation for APIs developed, including usage guides and technical specifications. Contribute to architecture planning to design scalable and efficient systems. Implement DevOps best practices to optimize hosting and deployment of deliverables (e.g., CI/CD pipelines, cloud hosting). Write clean, maintainable, and well-documented code adhering to best practices. Collaborate with team members to troubleshoot, debug, and optimize applications. Participate in code reviews to ensure high-quality deliverables Qualification : 3-5 years of professional software development experience with a focus on Core Java. Strong expertise in integrating external APIs, including accurate data mapping and error handling. Proven ability to develop clear and comprehensive API documentation. Experience with architecture planning for scalable software systems. Familiarity with DevOps practices, including CI/CD pipelines and hosting solutions (e.g., AWS, Azure). Proficiency with version control systems (e.g., Git) and agile methodologies. Strong problem-solving skills and attention to detail. Excellent communication and collaboration abilities.

Role & responsibilities Experience range: 5 12 years Location - Bangalore & Hyderabad Experience in developing micro services in Spring Boot. Experience in security, transaction, Idempotency, log tracing, distributed caching, monitoring and containerization requirements of Micro services. Experience in developing High Cohesion & Loosely Coupled Micro Services. Hands on experience on Microservices Architecture. Should have excellent acumen in Data Structures, algorithms, problem-solving and Logical/Analytical skills. Thorough understanding of OOPS concepts, Design principles and implementation of different type of Design patterns. Sound understanding of concepts like Exceptional handling, Serialization/Deserialization and Immutability concepts, etc. Good fundamental knowledge in Enums, Collections, Annotations, Generics, Autoboxing, etc. Experience with Multithreading, Concurrent Package and Concurrent APIs Education: Bachelors/Master’s Degree in Computer Engineering, Computer Science, or a related field Preferred candidate profile

- Java/J2EE, Core Java, Collections, OOP, and Design Patterns - RESTful APIs microservices Spring Boot - messaging tool Kafka MS - SQL NoSQL databases - Snowflake , Postgres - Git, SVN, Maven - unit, integration, performance test - AWS cloud

Key Responsibilities: Proficiency in Core Java and AWS services such as EC2, S3, RDS, Lambda, CloudFormation , etc. Experience with Spring Boot and other Java frameworks. Strong knowledge of SQL and NoSQL databases. Familiarity with containerization technologies like Docker and Kubernetes. Experience with CI/CD tools and processes. Excellent problem-solving skills and the ability to work independently and as part of a team. Strong communication skills and the ability to articulate technical concepts to non-technical stakeholders. Qualifications: Bachelors or Master’s degree in Computer Science, Engineering, or a related field. 5-7 years of experience in Java development, with a strong understanding of object-oriented programming and design patterns.

Job Title : Core Java SQL Developer Location State : Karnataka,Maharashtra Location City : Bangalore, Mumbai Experience Required : 4 to 6 Year(s) CTC Range : 4 to 6 LPA Shift: Day Shift Work Mode: Onsite Position Type: C2H Openings: 2 Company Name: VARITE INDIA PRIVATE LIMITED About The Client: Check in section - (Supplier performance audit) About The Job: NA Essential Job Functions: NA Qualifications: Job Title: Developer Work Location: Bangalore, KA / Mumbai, MH Skill Required: PL/SQL MySQL Core Java Experience Range in Required Skills: 4-6 Years Job Description: Core Java + SQL Essential Skills: Core Java + SQL Desirable Skills: Core Java + SQL How to Apply: Interested candidates are invited to submit their resume using the apply online button on this job post. Equal Opportunity Employer: VARITE is an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees. We do not discriminate on the basis of race, color, religion, sex, sexual orientation, gender identity or expression, national origin, age, marital status, veteran status, or disability status. Unlock Rewards: Refer Candidates and Earn. If you're not available or interested in this opportunity, please pass this along to anyone in your network who might be a good fit and interested in our open positions. VARITE offers a Candidate Referral program, where you'll receive a one-time referral bonus based on the following scale if the referred candidate completes a three-month assignment with VARITE. Exp Req - Referral Bonus 0 - 2 Yrs. - INR 5,000 2 - 6 Yrs. - INR 7,500 6 + Yrs. - INR 10,000 About VARITE: VARITE is a global staffing and IT consulting company providing technical consulting and team augmentation services to Fortune 500 Companies in USA, UK, CANADA and INDIA. VARITE is currently a primary and direct vendor to the leading corporations in the verticals of Networking, Cloud Infrastructure, Hardware and Software, Digital Marketing and Media Solutions, Clinical Diagnostics, Utilities, Gaming and Entertainment, and Financial Services.

Role & responsibilities 1.Strong API automation experience between 5-10 years with API automation as Primary and must, UI Selenium as a secondary skill 2.Very good experience in Core Java programming skills 3.Experience in Rest assured framework is must, TestNG and Protractor frameworks exp is a plus

A successful candidate will join the JBS IT team, which manages multiple applications across Wealth Management business, Investment Banking business in Japan. This role involves collaboration with Japan based WM IT, JBS-IT, Program management team to deliver strategic technical solutions and maintenance of existing systems. Candidate will be part of the Powai JBS IT team. The position interfaces with diverse stakeholders and requires strong communication skills (Japanese language proficiency is a plus but not mandatory). Role & Responsibilities Lead the process of requirement gathering, designing and delivering the technical solutions while ensuring alignment with development and business objectives. Own technical implementation of the end-to-end software development lifecycle, including implementation and release management. Well versed in Agile way of working with experience in Sprint Planning, Execution etc. Conduct thorough analysis and troubleshooting for production issues. Act as the primary tech owner for resolving complex queries and ensuring timely responses. Lead tech team for the UAT, PROD release processes by collaborating with the QA team and regional operations teams (including Japan) to ensure all releases meet quality standards. Take ownership of the technical deliverables, continuously enhancing test suite to ensure comprehensive test coverage and high-quality code deliverables. Foster strong collaboration and communication across global development, QA and support teams. Engage with cross-functional IT teams to ensure cohesive project execution and alignment on goals. Actively participate in firm-wide strategic initiatives, contributing technical expertise and insights to support organizational objectives. Enhance and support the JBS IT frameworks, ensuring they are robust and scalable to meet evolving business demands. Skill Set Essential: A committed team player who possesses strong technical skills along with good written and verbal communication skills. Able to work with people across different departments, countries and regions. Good communication skills (clear and concise). Ability to think logically and systematically to devise solutions along with the team Ability to exhibit high level of professionalism in team-oriented environment. Ownership of technical deliverables for assigned areas. Technical: Should have 5-10 years of developer experience in Java, Spring and associated technology. Fundamental knowledge in Core Java is must along with good understanding of basic design patterns. Good understanding of Java-Database connectivity (JDBC, Persistence API, Spring-JDBC). Knowledge in Spring Boot and Spring framework is required. A good understanding of webservices (REST based) is expected. Working on Stored Procedure and SQL is required. Experience in Tools like Jira, Gitlab is expected. Working knowledge of Containerization technology is expected. Strong understanding of CI-CD tools, Cloud native applications is expected. Domain Exposure to retail banking domain is plus. Cyberark, Sensitive data handling system exposure is preferred but not mandatory Japanese work culture exposure is preferred but not mandatory

Join our Team Grow with us Join our Team Job Description We are looking for and experienced Java Developer with strong technical expertise to design and leaddevelopment of scalable, high-performance Java / python applications. The ideal candidate should haveIndepth understanding of Java / python technologies, Design Pattern, Microservice Architecture, Docker&Kubernetes, Integration Framework. This role requires design skills, excellent problem-solving skills, and theability to collaborate with cross-functional teams, including DevOps, and Front-End developers. What you will do Design and implement back-end solutions using Java, Spring Boot and related frameworks. Design, develop and maintain scalable Java components using REST Microservices Design & develop enterprise solution with Messaging or Streaming Framework like ActiveMQ, Hornet Q &Kafka Work experience in AWS/GCP/Azure or Ericsson internal ADP Services Work with Integration Framework like Apache Camel/Jboss Fuse/Mule ESB/EAI/Spring Integration. Make effective use of Caching Technologies (like Hazle cast /Redis /Infini span /EH Cache /Memcached) inapplication to handle large volume of data set. Deploy the application in Middleware or App Server (like Jboss/WebLogic/tomcat) Collaborate with the DevOps team to manage builds and CI/CD pipelines using Jira, GitLab, Sonar and othertools. Communicate effectively with a diverse set of technical audiences to convey complex concepts. You will bring Strong expertise in Java/J2ee technologies Good understanding of Core Java concepts (like Collections Framework, Object Oriented Design) Experience in working with Multithreading Concepts (like Thread Pool, Executor Service, Future Task,Concurrent API, Countdown Latch) Detailed working exposure of Java8 with Stream API, Lambda, Interface, Functional Interfaces Proficiency in Java Web Application Development using Spring MVC & Spring Boot Good Knowledge about using Data Access Frameworks using ORM (Hibernate & JPA) Familiar with Database concepts with knowledge in NoSQL Good understanding of Microservice Architecture Familiarity in working with Design Pattern like Creational, Behavioral, Structural & Dependency Injection(SpringIoC) Proficiency in exposing & consuming using REST based Web Services Expertise in Messaging or Streaming Framework (any one like Active MQ/Hornet Q/Kafka) Knowledge about Caching Technologies (any one like Hazle cast/Redis/Infini span/EH Cache/Mem Cache) Working experience of Integration Framework (any one like Apache Camel/Jboss Fuse/Mule ESB/EAI/SpringIntegration) Hands on experience in any Middleware or App Server (any one like Jboss/tomcat) Knowledge of Java Enterprise Technologies (like Filters, Interceptor) Familiar with JEE Security (like Encryption/Decryption, Spring Security, SSL/TLS) Understanding of high-performance real time and distributed transactional processing Experience in Unit Testing (like Junit/nUnit/Mockito) and code coverage (like JaCoCo/Any Other) Knowledge of Cloud Technologies (like Docker & Kubernetes) Familiar with DevOps Tools like Git, GitLab, bitbucket, SVN etc, Static Code review with SonarQube & Agileprocess/tools like Jira. Good to have Telecom Domain Knowledge Good to have knowledge in Distributed log management (ELK, Splunk) Good to have scripting proficiency in Unix/Linux platform Good to have understanding on Security (Vulnerability / Privacy / Hardening etc) and their tools Why join Ericsson? What happens once you apply? Primary country and city: India (IN) || Bangalore Req ID: 766790

Key Responsibilities: Software Development: Design, implement, and maintain Java-based applications using core Java, frameworks, and libraries (Spring, Hibernate, etc.). System Design: Contribute to system architecture and design, ensuring that solutions are scalable, secure, and performant. Coding & Debugging: Write clean, efficient, and maintainable code. Perform unit testing and debugging of applications to ensure high quality. Database Management: Work with relational databases (MySQL, PostgreSQL, etc.) and NoSQL databases (MongoDB, Cassandra, etc.), including designing schemas and writing complex SQL queries. Frameworks & Libraries: Utilize frameworks and libraries such as Spring Boot, Hibernate, and JUnit to streamline development and improve maintainability.

Job Title: Java APIGEE Developer - Bangalore About Us Capco, a Wipro company, is a global technology and management consulting firm. Awarded with Consultancy of the year in the British Bank Award and has been ranked Top 100 Best Companies for Women in India 2022 by Avtar & Seramount . With our presence across 32 cities across globe, we support 100+ clients across banking, financial and Energy sectors. We are recognized for our deep transformation execution and delivery. WHY JOIN CAPCO? You will work on engaging projects with the largest international and local banks, insurance companies, payment service providers and other key players in the industry. The projects that will transform the financial services industry. MAKE AN IMPACT Innovative thinking, delivery excellence and thought leadership to help our clients transform their business. Together with our clients and industry partners, we deliver disruptive work that is changing energy and financial services. #BEYOURSELFATWORK Capco has a tolerant, open culture that values diversity, inclusivity, and creativity. CAREER ADVANCEMENT With no forced hierarchy at Capco, everyone has the opportunity to grow as we grow, taking their career into their own hands. DIVERSITY & INCLUSION We believe that diversity of people and perspective gives us a competitive advantage. Key skills: Core Java, SpringBoot, MicroServices, APIGEE, RestAPI, Devops and AWS Location - Bangalore (Hybrid - 3 days WFO) Shift Timings: 12:30pm-9:30pm Looking only for immediate joiners Technical Requirement: Role Description Responsibilities Work closely with business units, application teams, infrastructure areas and vendors to identity, review and evaluate the solution requirements Investigate and propose strategic fits for virtualization, consolidation and rationalization solution opportunities within the infrastructure or business Propose changes to the technical design solutions as applicable Evaluate and align strategic fit solutions across platforms and solutions specific to system hardware and software technologies Understand, participate, review and influence long term capacity planning and technology investments Skills Must Have Skills Bachelor s Degree from an accredited university in Computer Science, Engineering or in a Technology related field, OR equivalent through a combination of education and/or technology experience Proficient Angular and Frontend Development skill Good experience in Core Java, SpringBoot, MicroServices, REST API and AWS AWS infrastructure experience required Typically focuses on designing, building, and managing APIs using the Apigee platform. This involves creating API proxies, implementing security policies, and integrating with backend systems. The role often requires strong Java development skills, experience with RESTful web services, and knowledge of API management concepts. Java Backend skills Core Java & OOP - Strong understanding of Core Java, upto version 21. Spring Framework - Expertise in Spring Boot, Spring MVC, Spring Security, Spring Data JPA, and microservices architecture. Spring Boot & Spring Cloud - Expertise in building scalable microservices with service discovery (Eureka), API Gateway (Spring Cloud Gateway), and configuration management (Spring Cloud Config). Database & ORM - Proficiency in SQL (PostgreSQL, MySQL) and NoSQL (MongoDB, Redis) with Hibernate/JPA for ORM. RESTful APIs & Messaging - Developing secure REST APIs, GraphQL, WebSockets, and using message brokers (Kafka, RabbitMQ). DevOps & Testing - CI/CD pipelines, Docker, Kubernetes, JUnit, Mockito, integration testing, and performance tuning. If you are keen to join us, you will be part of an organization that values your contributions, recognizes your potential, and provides ample opportunities for growth. For more information, visit www.capco.com . Follow us on Twitter, Facebook, LinkedIn, and YouTube.

Job Requirements: Should have developed Android Apps and also must have experience in maintenance and scaling up these apps, adding new features, etc. One should have good knowledge of how to access basic network/sensors /hardware packages in Android device Design and build advanced applications for the Android platform 1-5 Years of hands-on experience in native Android mobile development with an organization of repute Knowledge of third-party SDK/NDK implementation, Familiar of the Android SDK Knowledge of SQLite or similar database management system Strong OO design and programming skills in Java, Using version control (e.g. SVN) Excellent debugging and optimization skills. Strong knowledge of Android UI design principles, patterns, and best practices Job Description: Collaborate with cross-functional teams to define, design, and ship new features Work with outside data sources and APIs Unit-test code for robustness, including edge cases, usability, and general reliability Work on bug fixing and improving application performance Continuously discover, evaluate, and implement new technologies to maximize development efficiency Technical Skills Required: Exposure to working with APIs (preferable RESTful APIs) Experience with third-party libraries and APIs Working knowledge of the general mobile landscape, architectures, trends, and emerging technologies Excellent knowledge of core Java Grasp of Java, Data Structures and Algorithms, OOPS. Working experience in Android Studio or Eclipse Solid understanding of the full mobile development life cycle.

Visa is seeking highly energetic, passionate, technology enthusiast for Data Engineering team. The successful candidate will work as a Senior Data Engineer and be part of the Risk Solution Services team to design and develop solutions for all data requirements. The ideal candidate will bring robust technical strength in developing solutions in extremely high volume, low latency ETL workflow design and also bring an excellent understanding of data. This role will participate in design discussions, create solutions, develop programs and ensure successful delivery of business capabilities. This role will assume technical ownership of multiple applications and create robust and scalable solutions. Visa provides a challenging environment of volume, velocity and variety that is rarely matched. Candidates looking forward to thrive in such environment are encouraged to apply. Responsibilities : Experience on developing, maintaining and supporting big data ETL pipelines (Hadoop, Hive, Spark) Responsible for the implementation and test of scalable distributed ensuring security, timeliness and quality of data. Experience supporting production systems Work closely with other engineers and peers to design and develop ETL pipelines Work with product managers in understanding and clarifying on the requirements Demonstrate inclination towards continuous learning and professional development. Proven track record of quickly acquiring new skills and knowledge in a fast-paced environment. This is a hybrid position. Expectation of days in office will be confirmed by your Hiring Manager. Basic Qualifications 2+ years of relevant work experience and a Bachelors degree, OR 5+ years of relevant work experience Preferred Qualifications 3 or more years of work experience with a Bachelor s Degree or more than 2 years of work experience with an Advanced Degree (e.g. Masters, MBA, JD, MD) Bachelors in Computer Science, or Information Systems or related field from one of the top institutes 5+ years of experience in data technologies and applications development 4+ years of experience in Hadoop using Core Java Programming, Scala, Spark, Kafka , Hive on Linux/Unix environment. Working knowledge of Hadoop ecosystem and associated technologies, (For e.g. Apache Spark, etc.) Experience in writing Spark and Hive code to process large data sets in Hadoop environments Strong experience with SQL for extracting, aggregating, and processing big data using Hadoop Development experience in one or more of the following: Scala, Python or Java. Basic experience with Unix/Shell or Python scripting Exposure to Scheduling tools like Airflow and Control - M will be a plus Experience using VCS like Git Basic understanding of RDBMs viz, MS SQL, DB2, Oracle, etc for data retrieval Understanding of Kafka, Apache Hudi is a plus. Thrive in self-motivated internal-innovation driven environment. Adapting fast to new application knowledge and changes.

Qualifications: Engineering Technical Skills: 10+ years of experience in full-stack development & Minimum 4 Years into Application Support Proficiency in: Java: Solid understanding of core Java concepts (OOP, data structures, exception handling) and experience with server-side development and APIs SQL: Ability to write efficient SQL queries to interact with relational databases Scripting Languages: Experience with a scripting language, preferably PowerShell, for automating tasks and processes Version Control Systems: Experience using Git for version control Service Now: Incident / Request Ticket handling skill is highly required Full-Stack Developer & Application Support (Java, JavaScript, Angular JS) About the Role: We are seeking a talented and enthusiastic Full-Stack Developer to join our growing team. You will play a key role in designing, developing, and implementing innovative software solutions across the entire application stack. you'll leverage your expertise in Java, JavaScript to build robust and user-friendly applications. This role requires a strong understanding of web development principles, databases (SQL), and scripting languages (PowerShell). you'll be a team player with a passion for clean code and delivering high-quality results. Responsibilities: Developing web applications: Perform software development and maintenance of entity-based micro services using Java/J2EE including Java 1.8 features like Lambdas, Streams, and Filters and with different frameworks like Spring Boot, Hibernate, Angular JS, OpenShift, AWS, Jenkins, Kafka Streams, and REST Designing user interfaces: Creating modern and responsive layouts for user interfaces using web technologies Optimizing applications: Ensuring applications are optimized for speed and scalability Testing: Writing unit tests for new and existing code, and conducting user acceptance testing Collaborating with others: Brainstorming new features with other team members, and coordinating with back-end developers Troubleshooting: Debugging code and troubleshooting issues Deploying applications: Deploying applications to production servers Production Support: L1/L2 Production Support Role Production Services and Infrastructure Delivery Production Services is responsible for running the day-to-day operations of the technology platform Work activities specific to Production Services roles include Problem/Incident Management, Release/Deployment, Operational Readiness, Capacity/Availability Management, Application Monitoring, Service Analytics and Reporting, Production Governance, Triage, Associate Support, Change/Configuration Management, etc The Production Services identifies possible production failure scenarios, creates incident tickets, enhancements and/or problem tickets in ticket tracking system, and communicates effectively with development and internal business operations teams Identifies vulnerabilities and opportunities for improvement, as we'll as maintain metrics to help develop analysis that will drive improvement in all areas of Production Services Participates with management in the development of technology products, service standards and development efforts that impact the client/business area Serves as an escalation point between the client/business area and internal management for the resolution of moderately complex unresolved problems, complaints and service requests Documenting: Self-documenting development processes and conducting peer reviews Communicating: Giving actionable feedback and communicating ideas with team members JavaScript developers should have strong coding skills, exceptional troubleshooting skills, and be able to work in a self-motivated environment. They should also have good communication, teamwork, and problem-solving skills

Key technological skills: Java 11+, J2EE, Spring-boot, Docker, PostgreSQL, MongoDB, Hazelcast/Redis, REST, OAuth2.0, JWT, Angular, JSON, XML. Key Responsibilities Develop software solutions by understanding business needs, studying systems flow, data usage, and work processes; investigating problem areas; following the software development lifecycle. Determines operational feasibility by evaluating analysis, problem definition, requirements, solution development, and proposed solutions. Documents and demonstrates solutions by developing documentation, flowcharts, layouts etc Prepares and installs solutions by determining and designing system specifications, standards, and programming. Updates job knowledge by studying state of the art development tools, programming techniques, and computing equipment. Provides information by collecting, analysing, and summarizing development and service issues. Accomplishes engineering and organization mission by completing related results as needed. Supports and develops software engineers by providing advice, coaching and educational opportunities. Technical Experience Strong experience in developing large scale enterprise grade applications using Core Java and Java ecosystem frameworks. Strong in architecting and design Experience with Springboot Framework. Experience with container-based deployments using Dockers. High level of proficiency in handling concurrent processing in a multi-threaded environment. Familiar with PostgreSQL, NoSQL databases, Distributed Caches and Data-Grids Experienced with Git, Maven, Jenkins and Continuous Integration. Train and integrate new team members and proactively support the continued development of existing team members Excellent problem-solving skills, willingness to take ownership and risks, and enthusiasm in the face of technical challenges. BTech, MTech, or PhD in Computer Science or related technical discipline (or equivalent).

Responsibilities Requisition ID R-10361854 Date posted 06/18/2025 End Date 07/04/2025 City Chennai State/Region Tamil Nadu Country India Location Type Onsite Calling all innovators find your future at Fiserv. Job Title Tech Lead, Application Support What Does a great Tech Lead, Application Support do at Fiserv? Application Support Engineer will support several applications in our Acquiring Business. This exciting role sits at the core of the Application team supporting and resolving issues and operational activities for these applications. This role can also be involved in development and project work. What you will do: Lead a team (mentoring and guiding) of 2-3 members, managing production support. To possess strong technical skills (details mentioned below) including troubleshoot, debugging and performance optimization. Identifying, diagnosing, and resolving application issues reported by clients / users by providing 24/7 support services Working with development, infrastructure, and other teams to investigate complex issues and implement solutions Maintaining detailed records of issues, resolutions, and troubleshooting procedures. Identifying the underlying causes of issues to prevent recurrence Ensuring the smooth functioning of the application by installing updates, patches, and configuration changes. Configuration changes to support batch processing. Contributing to the development and maintenance of a knowledge base for issue resolution and troubleshooting. Application Support duties will be required both within normal working hours and outside normal working hours (on a rostered on-call basis). What you will need to have: 8+ Years of hands-on experience in Oracle PL/SQL. Knowledge of UNIX shell scripting, Linux, Windows, and Microsoft Office applications Extensive exposure to ITIL V3 standards. Knowledge in KAFKA and API related environments. Problem Management and ITSM Processes: Provides input into problem management, follows ITSM processes to maintain SLA and SLO, and facilitates decision-making for change requests. Advanced problem-solving skills, proven ability to think logically and effective time management. Ability to work under pressure to tight deadlines, with a drive and commitment to delivery. Strong analytical, verbal and written communication skills (English) and Quality focused What would be nice to have: DevOps tools, Control-M, TOAD/SQL, GIT repository exposure is plus. Knowledge in core JAVA, Springboot. Good to have experience in credit card/payments/merchant and Banking industry. Certification in or experience in any of the following: University Degree or equivalent industry recognized qualification ITIL V3 certification (Good to have) Certifications in any of the programming languages (PL/SQL, Perl, Python, etc.) Thank you for considering employment with Fiserv. Please: Apply using your legal name Complete the step-by-step profile and attach your resume (either is acceptable, both are preferable). Our commitment to Diversity and Inclusion: Fiserv is proud to be an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, national origin, gender, gender identity, sexual orientation, age, disability, protected veteran status, or any other category protected by law. Note to agencies: Fiserv does not accept resume submissions from agencies outside of existing agreements. Please do not send resumes to Fiserv associates. Fiserv is not responsible for any fees associated with unsolicited resume submissions. Warning about fake job posts: Please be aware of fraudulent job postings that are not affiliated with Fiserv. Fraudulent job postings may be used by cyber criminals to target your personally identifiable information and/or to steal money or financial information. Any communications from a Fiserv representative will come from a legitimate Fiserv email address. Share this Job Email LinkedIn X Facebook